Learning Wrap-Ups Vocabulary Intro Kit Learning Wrap-ups - Vocabulary Intro Kit can transform terminology and language lessons into a seriously groovy motivational activity This Kit comes with 4 sets of Wrap-ups, one each for Antonyms, Synonyms, Homonyms and Compound Words Also included is a comprehensive teaching guide; plus a convenient storage unit to keep things portable The self correction feature (when answered rightly, the string lines up with lines on back of key) provides immediate feedback for checking accuracy Learning Wrap-ups are a staple product now assisting kids learning the 4 Basic Math Facts; also applied to Pre-Algebra, Science, Vocabulary, and more!